산림에 의한 반휘발성 유기화합물의 흡수
Uptake of Semi-volatile Oranic Compounds by Forests
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Abstract
Forests have been known to act as a filter for semi-volatile organic compounds (SOCs). In this study, two methods estimating SOCs fluxes to forest canopies and three processes determining the uptake of SOCs by forests were introduced. An indirect method using bulk samplers is appropriate to estimate long-term fluxes, while a direct method using a vertical gradient of SOCs and the modified Bowen ratio (MBR) method can be used for the estimation of short-term fluxes. The uptake of compounds with intermediate KOA values occurs mainly in the form of kinetically limited gaseous deposition. In addition, a case study carried out in a Canadian mixed deciduous forest was introduced. Vertical profiles and gas/particle partitioning of polycyclic aromatic hydrocarbons (PAHs) indicated that intermediate PAHs (such as phenanthrene, anthracene, and pyrene) were subject to net uptake by the forest canopy in early spring. Based on these results, further studies and applications to Korean forests were proposed.
참고문헌 (24)
- Y. D. Lei, "Atmospheric Environment", Atmospheric Environment, 38, pp.3557~3571 (2004)
- S. L. Simonich, "제목없음", Environmental Science and Technology, 28, pp.939~943 (1994)
- S. L. Simonich, "제목없음", Environmental Science and Technology, 29, pp.2905~2914 (1995)
- 최성득, "Passive Air Sampler를 이용한 잔류성 유기오염물질의 대기 모니터링", 한국대기환경학회지, 21(5), pp.481~494 (2005), 한국대기환경학회
- F. Wania, "제목없음", Environmental Science and Technology, 37, pp.1352~1359 (2003)
- Y. Su, "Environmental Science and Technology", 39, pp.7185~7193 (2005)
- E. Matzner, "제목없음", Water, Air, and Soil Pollution, 21, pp.425~434 (1984)
- S. L. Simonich, "제목없음", Nature, 370, pp.49~51 (1994)
- M. Horstmann, "제목없음", Atmospheric Environment, 32, pp.1799~1809 (1998)
- S.-D. Choi, "제목없음", Environmental Science and Technology (2007)
- M. S. Majewski, "제목없음", Environmental Science and Technology,, 24, pp.1490~1497 (1990)
- T. P. Meyers, "제목없음", Atmospheric Environment, 30, pp.3321~3329 (1996)
- J. H. Schween, "제목없음", Atmospheric Environment, 31, pp.199~215 (1997)
- S. E. Lindberg, "제목없음", Atmospheric Environment, 32, pp.895~908 (1998)
- P. B. Kurt-Karakus, "제목없음", Environmental Science and Technology, 40, pp.4578~4585 (2006)
- M. S. McLachlan, "제목없음", Environmental Science and Technology, 33, pp.1799~1804 (1999)
- F. Böhme, "제목없음", Environmental Science and Technology, 33, pp.1805~1813 (1999)
- M. S. McLachlan, "제목없음", Environmental Science and Technology, 32, pp.413~420 (1998)
- F. Wania, "제목없음", Environmental Science and Technology, 35, pp.582~590 (2001)
- Y. Su, "제목없음", Environmental Science and Technology, 40, pp.3538~3564 (2006)
- S.-D. Choi, "Global Biogeochemical Cycles (doi:1010.1029", 2002GB001914.), 2002, pp.16, 1089~
- S.-D. Choi, "제목없음", Environmental Science and Technology, 38, pp.484~488 (2004)
- S.-D. Choi, "제목없음", Science of the Total Environment, 372, pp.225~235 (2006)
- 김은정, "제목없음", 대한환경공학회지, 24, pp.111~123 (2002)